baber/WOPTO huggingface dataset:
Patent JP-H01121508-A (JP)
Title: Internal combustion engine cooling device
Inventor: YASUDA TAKASHI
IPC: F01P3/02
Filed: 1987-11-03
Abstract: PURPOSE:To enhance the cooling efficiency by furnishing an upper water passage around the combustion chamber and a lower water passage around the cylinder and circulating the cooling water in such a sequence as a radiator, the upper water passage, and a heat exchanger for condensation of the vapor from the cooling water between the two passages. CONSTITUTION:An upper water passage 21 is provided around the combustion chamber 20 of a cylinder head 23, while a lower water passage 22 around the cylinder 25 of a cylinder block 24. Outlet nozzle 212 of the upper water passage 21 is in communication with the inlet nozzle 31 of heat exchanger 3, while the inlet nozzle 221 of the lower water passage 22 in communication with the outlet nozzle 32 of heat exchanger 3. Cooling water from radiator 18 is led to the upper water passage 21 via a pump 10 and to the lower water passage 22 via the heat exchanger 3, when the vapor from the cooling water on the upper water passage 21 will be condensed.
Patent JP-H10119295-A (JP)
Title: Maintenance method for ink jet printer
Inventor: AKAO YUJI
IPC: B41J2/165
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent the nozzle surface from being fouled by ink stayed on the lip portion of a cap during suction by having a cap for nozzle orifices, a mechanism for moving the cap forward and rearward with respect to the nozzle surface, and a wiper, and then removing stayed ink in the cap after the completion of a series of recovery operations. SOLUTION: The cap 5 prevent nozzle orifices 3 of an ink jet head from drying and dust from coming therein, and serves as a suction port of an ink suction mechanism; when moving by printing or the like, the head 1 withdraws and moves apart away from the nozzle surface, and during the reservation or suction period, in comes forward to be in contact therewith, then the relative contact and movement of a wiper 6 to the nozzle surface 4 removes ink and dust from the nozzle surface 4. Besides, as an ink removal procedure, after capping for contacting the cap, uncapping operation is carried out for separating the cap from the nozzle surface 4 again, yet, followed by implementing a series of procedures at least one or more times for conducting cleaning wiping by means of the wiper.
Patent JP-H08208254-A (JP)
Title: Direct hearth for heating of glass pane
Inventor: HANSUUBERUNAA KUSUTAA
IPC: C03B25/08
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a straight-through furnace for the heating of glass sheets to their bending and/or toughening temperature provided with a conveying system bringing the glass sheets in a horizontal position through the furnace.  
     SOLUTION: The conveying system includes a series of support plates 6. The support plates 6 are each formed of rigid frame, which is equipped in the manner of a drum skin with a heat-resistant membrane 8 as the support surface for the glass sheet 2. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H05121149-A (JP)
Title: Manufacture of face heater
Inventor: TANIMOTO KEI
IPC: H05B3/20
Filed: 1991-10-24
Abstract: PURPOSE:To simply and easily manufacture a face heater used for a floor heating panel and the like in the continuous process at a low cost. CONSTITUTION:A laminated sheet 1 having an adhesive layer 2 on the surface is conveyed in the fixed direction, a heating wire 6 discharged from the roller 7 of a rotary head 4 reciprocated perpendicularly to the conveyance direction on the laminated sheet 1 is stuck to the adhesive layer 2 and arranged in zigzag, and the heating wire 6 is covered by another laminated sheet.
Patent JP-H06129489-A (JP)
Title: Vibration damping device of torsional damper
Inventor: MURASUGI TAKU
IPC: F16F15/12
Filed: 1992-10-16
Abstract: PURPOSE:To constitute a vibration damping device for a torsional damper so as to effectively work to an engine speed variation during idle running being small in torsional damper helix angle amplitude. CONSTITUTION:A friction plate 14 being interposed between a drive plate 7 and a driven plate 10 or front and rear rotators of a torsional damper is opposed aright to a sector window partition part 7a of the drive plate 7 and attached to the driven plate 10. This friction plate 14 comes into frictionally contact with a partition part 7c, imparting a resistance to a twist of the torsional damper, and it effectively works on an rnhine speed variation during adle running being small in torsional damper helix angle amplitude, thereby controlling a rotational variation. During lockup running in which a damper helix angle grows larger, the friction plate 14 comes off the partition part 7c and it will not receive any frictional resistance, so the torsional damper effectively functions, so that it is able to show its specified buffer function into full play.
Patent JP-2001099466-A (JP)
Title: Control unit for refrigerator
Inventor: KOGURE MASAYUKI
IPC: F25B47/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a control unit for a refrigerator which is constituted so that a defrosting system can be selected. SOLUTION: An inverter control type refrigerator comprises a compressor for constituting a refrigeration cycle, and has a constitution wherein an inverter operation and a rated operation are controllable, while being connected to an apparatus to be used. As a defrosting system for an evaporator, either a direct switching-off system or a pumping-down cycle system can be selected from the side of the refrigerator.
Patent JP-H07107937-A (JP)
Title: Water-soluble powdery spice
Inventor: MASUDA MINORU
IPC: A23L27/00
Filed: 1993-10-13
Abstract: PURPOSE:To impart a highly tasty flavor and appearance such as an aroma, a flavor, a color tone or tutbidity to a food and drink stably for a long period by using water-soluble soybean polysaccharides having a stronger emulsifying power than that of gum arabic widely utilized in the food and drink. CONSTITUTION:This water-soluble powdery spice is obtained by emulsifying an edible oily material such as an oily aromatizing agent, oil-soluble coloring matters or fats and oils containing water-soluble soybean polysaccharides added thereto and then drying the resultant emulsion.
Patent JP-S61160357-A (JP)
Inventor: HAINTSU HORAABUEGAA
IPC: B62D7/00
Filed: 1985-12-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62139172-A (JP)
Title: Magnetic disk controller
Inventor: OMOTO OSAMU
IPC: G11B19/02
Filed: 1985-12-13
Abstract: PURPOSE:To shorten the turn-around time by providing a control means which reports the termination to a host device upon the completion of data writing to one magnetic disk device to be duplicatedly written and the same data write action to a write data memory means. CONSTITUTION:When an OS operated by a data processor 2 executes a write command with respect to a main device 61, a control part 44 in a magnetic disk controller 4 receives a device number, the write command and action track information through an interface part 41. When the main device 61 and a subdevice 62 are all effective, the control part 44 selects the main device 61 through an interface part 43 according to the action track information, and simultaneously instructs a seek action to a target track. If the write command to the main device 61 is received before the completion of double writing to the subdevice 62, the magnetic disk controller 4 provisionally stores the received write command, executes double writing to the subdevice 62 with the aid of write data stored in a memory part 45, and resets the state of the subdevice 62 to be effective, after which the controller 4 shifts to the execution of the write command previously stored.
Patent JP-H08212587-A (JP)
Title: Optical pickup device
Inventor: SAI RYOGO
IPC: G11B7/131
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To easily realize recording/reproducing of an optical disk in which two or more recording layers are formed and formed on one surface. SOLUTION: In the optical pickup apparatus for recording/reproducing an optical disk 20 having two or more recording layers on one surface, two laser beam sources 30, 40 generate laser beams of different wavelengths. The beams are incident to a hexahedral prism 50. The prism has a shape in combination of four triangular prisms 51, 52, 53, 54 so that the combined surfaces are formed in such a manner that the beams are selectively transmitted or reflected according to the wavelengths of the beams. The incident beams are transferred at 90 deg. by the hexahedral prism, and incident to an optical disk. The reflected beam from the disk is again incident on the hexahedral prism. The half of the beam is cut out by the prism, the half beam is received by a having photodetector 60 to control the tracking and focusing.
Patent JP-H08142510-A (JP)
Title: Housing material for laser marking
Inventor: CHIYOU ONRAI
IPC: C08K3/34
Filed: 1994-11-14
Abstract: PURPOSE: To carry out excellent laser marking by forming a housing material composed of a thermoplastic resin compsn. obtained by compounding a specific amt. of borate with a thermoplastic resin. CONSTITUTION: A thermoplastic resin compsn. obtained by compounding 0.001-10wt.% of borane represented by aluminum borate with a thermoplastic resin is used as a housing material and laser marking is applied to the housing material. As the thermoplastic resin, aromatic polyester is pref. The thermoplastic resin compsn. has a property receiving the irradiation with laser beam to generate foaming or decomposition in an irradiated region and showing sharp contrast with respect to a peripheral laser beam non-irradiated region. This property is utilized to directly irradiating the housing material with laser beam to perform desired printing.
Patent JP-S61156605-A (JP)
Inventor: NISHIKAWA SHIGEYOSHI
IPC: H01B3/20
Filed: 1984-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11115668-A (JP)
Title: Instrument panel
Inventor: UENO TATSUHIRO
IPC: B60R21/20
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an instrument panel equipped with a lid part which has hinge characteristics free from a fear of affecting bag expansion characteristics when an air bag jumps out, and can be manufactured without affecting moldability and other physical properties. SOLUTION: In regard to an instrument panel equipped with a main body part, and with a lid body part 24 for an air bag, the main body part and the lid body part 24 are integrally molded in an area from the surface side of the lid body part 24 over to the surface side of the main body part while a design sheet 40 is being integrated as an insert. The design sheet 40 is formed out of a three-layer structure composed of a barrier layer 42, a foamed layer 44, and of a skin layer 46, and the base material layer 24a of the lid body part 24 is formed out of thermal plastic elastomer. And the thickness of the respective layers at a hinge part is defined as follows. The base material layer 24a of the lid body part: >1 mm the barrier layer 42: >0.8 mm, the foamed layer 44: >1.5 mm, the skin layer 46: >0.8 mm, and the 90 deg. bending resisting strength of the hinge part: <0.4 kgf/cm (3.9 N/cm).
Patent JP-H09118915-A (JP)
Title: Method for cooling stock
Inventor: NOZAKI MIKINARI
IPC: B22D30/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel cooling method making use of the foam-containing cooling agent containing foams. SOLUTION: At least one of the cooling ability of the foam-containing cooling agent 2 and the amount of the foam-containing cooling agent is adjusted according to the temperature of a stock 3 which is heated at high temperature by using the foam-containing cooling agent 2 containing foams. The stock 3 is cooled by immersing the stock 3 provided with recessed parts 3f open in the surface in the foam-containing cooling agent 2 to bring the stock 3 into contact with the foam-containing cooling agent 2.
Patent JP-H11170694-A (JP)
Title: Bonding agent for thermographic material
Inventor: UYTTENDAELE CARLO
IPC: G03C1/498
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermographic material coated with an aqueous medium exhibiting a color tone of an improved image while holding high maximum density and low minimum density at the time of printing. SOLUTION: The thermographic material is a substantially non-photosensitive black and white thermographic material containing a support and a heat sensitive element containing a substantially non-photosensitive organic silver salt, a reducing agent for a thermally operative relation to the silver salt and a bonding agent in such a manner that the bonding agent contains a water- dispersible film-formable polymer containing a covalent bond having one or more acid groups or its anhydride so that the thermographis material is thermally developable under a substantially anhydride condition.  A method for manufacturing the substantially non-photosensitive black and white thermographic material comprises the steps of preparing an aqueous dispersion liquid of substantially non-photosensitive organic silver salt, preparing one or more aqueous coating compositions containing the dispersion liquid, reducing agent and bonding agent together, and applying the coating composition to the support, thereby forming a heat sensitive element after drying.
Patent JP-S62138582-A (JP)
Title: Pattern formation of conductive polymer layer
Inventor: TAKENAKA YUTAKA
IPC: C09K9/00
Filed: 1985-12-11
Abstract: PURPOSE:To obtain an electronic device of uniform film thickness, suitable for display device for letters and graphics, by forming on the surface of plate- shaped electrode an insulation coating layer with the pattern exposed followed by forming a conductive polymer layer on the exposed part. CONSTITUTION:A metallic electrode 4 is deposited on a glass base 3, an insulation coating layer 5 being formed thereon through lamination using oily paint with the pattern 6 exposed. An organic compound (e.g. aniline) to be formed into a conductive polymer is made into an acidic aqueous solution containing hydrochloric acid. The above laminate is immersed in this solution. conductive polymer layer 2 being formed on the pattern 6 by applying a voltage of, e.g., IV with the electrode 4 as anode and a platinum plate immersed s cathode followed by rinsing with a solvent (e.g. hexane) capable of dissolving and removing the insulation coating layer 6, thus obtaining the objective display device.
Patent JP-H05115578-A (JP)
Title: Gas automatic fire extinguishing method and device therefor
Inventor: SATO FUMIO
IPC: A62C35/02
Filed: 1991-10-25
Abstract: PURPOSE:To provide a gas automatic fire extinguishing method and a facility therefor in which an optimum discharge quantity of a fire extinguishing agent according to the state change of a fire extinguishing target can be controlled by an arithmetic processing. CONSTITUTION:A detecting part 3 of fire extinguishing agent concentration is provided in a fire extinguishing target section 1. A present concentration C2 is measured by a detector 2 of fire extinguishing agent concentration and compared with a target concentration C1 by an arithmetic part 4, the controlled quantity A1 by opening degree of a flow rate control valve 9 is determined by a control part 5, and a fire extinguishing agent is discharged from a fire extinguishing nozzle 10. This mechanismic order is conducted in time series. The recovery of the residual fire extinguishing agent after settlement of the fire extinguishing target is conducted by an exhaust fan 12 and a fire extinguishing agent recovering device 13.
Patent JP-H05122810-A (JP)
Title: Shaft board
Inventor: TSUYUMINE OSAMU
IPC: H02B1/30
Filed: 1991-10-25
Abstract: PURPOSE:To provide a shaft board which can be carried in with reduced manpower and in which wiring and maintenance/inspection can be facilitated. CONSTITUTION:The shaft board is constituted of a back plate part 1, upper and lower frame parts 2, 3, a wiring duct 4, a protective board 5, and a duct cover 6. Inner units such as a main breaker and branch breakers are fixed to the back plate part 1 and wired by means of conductive bars. The upper frame part 2 is secured to the upper end of the back plate part 1 whereas the lower frame part 3 is secured to the lower end of the back plate part 1. The wiring duct 4 is resin molded to have U-shaped cross-section and open front and upper/lower end faces and the wiring duct 4 is secured with screws to the front of each back plate part on the opposite sides thereof. The protective board 5 is made of a metal board and disposed between the ducts 4 on the opposite sides.
Patent JP-H1191501-A (JP)
Title: Air bag device for vehicle
Inventor: ISHIKAWA TOSHIHIRO
IPC: B60R21/16
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To relax a shock exerted on an occupant from an air bag, by adequately setting low and high pressure unfolding timing in accordance with whether a seat belt is worn or not, and eliminating the remainder of a gas generating agent in an inflator after a collision. SOLUTION: An air bag device variably controllable in low and high pressure unfolding, when the air bag is unfolded at high pressure in an unworn state of a seat belt, is unfolded after the elapse of a given delay time t0 from low- pressure unfolding. The air bag, when it is unfolded at high pressure in a worn condition of the seat belt, is unfolded without delay. Even the inflator can be unfolded at low pressure regardless of wearing the seat belt, the inflator is to be unfolded to high pressure after the elapse of a given time t1 after low-pressure unfolding, to inhibit the remaining of a gas generating agent in the inflator.
Patent JP-H01122234-A (JP)
Title: Polling system for audio system
Inventor: GO YASUNAO
IPC: G06F13/22
Filed: 1987-11-05
Abstract: PURPOSE:To prevent a slave controller from dropping out of a system by requesting polling operation if a confirmation signal of connection or non- connection to the system controller is not supplied within a prescribed time after power-on of an input/output device. CONSTITUTION:When each slave controller is not addressed within a prescribed time after power-on, the slave controller sets a data line to a low level to disturb communication through the data line between a system controller 1 and the other slave controllers. Then, the polling operation is requested to the system controller 1 again. For example, even if the operation start of each slave controller is too late for the initial polling operation by the temporary operation stop due to reduction of a supply voltage at the time of power-on of a cell motor in an audio system on a vehicle, the presence of the connected slave controller is surely detected by the re-polling operation to prevent this slave controller from dropping out of the system.
Patent JP-H01122317-A (JP)
Title: Forming of edge cut of cable
Inventor: FUJIWARA YASUTAKA
IPC: H02G15/08
Filed: 1987-11-05
Abstract: PURPOSE:To form an edge cut simply at the arbitrary place of a cable to be measured, by providing coating layers of liquid intimate mixture, winding layers of insulating tape, winding layers of semiconducting tape and the like on insulating bodies. CONSTITUTION:The external semiconducting layers 2 of a cable 1 to be measured are cut and removed to expose the insulating body 3 of the cable. The coating layer 4 of liquid intimate mixture is provided so as to ride over the insulating body 3 and the external semiconducting layer 2 of one side, then, the winding layer 5 of an insulating tape is provided thereon. Further, the coating layer 6 of the liquid intimate mixture is formed so as to ride over the winding layer 5 and the external semiconducting layer 2 of the other side while the winding layer 7 of the semiconducting tape is provided thereon. Thereafter, the winding layer 5 of the insulating tape and the winding layer 7 of the semiconducting tape are pressed by a pressing layer 8, wound so as to ride over the external semiconducting layers 2, 2 in order to eliminate the layer of air in an interface between the winding layers. An edge cut may be formed simply in such a manner while the affection of heat will never be affected on the cable upon forming the edge cut.
Patent JP-H04155384-A (JP)
Title: Character producing device
Inventor: YOSHIDA MICHIKO
IPC: G09G5/24
Filed: 1990-10-18
Abstract: PURPOSE:To correct the line width of the curve parts automatically while maintaining the form of a character by finding the difference between both components of the coordinates as to the coordinates of extracted bending parts respectively, and changing the selected components depending on the relation of size of the differences. CONSTITUTION:An image scanner 201 reads the alphabetical characters on a draft as image data, a pattern data of the necessary size is cut off by a pattern cutting member 203, and the bending parts of the outline of the pattern data are extracted by a bending part extracting member 204. The coordinates of these bending parts are stored in a coordinates data memory 205, and the character pattern is displayed as the outline made by connecting these bending parts with straight lines by a CRT display 206. Then, by observing the pattern displayed by the CRT 206, the scope to correct the line width and the increase amount of the line width are designated. A difference calculator 212 calculates the size of the difference component. And according to the mark of the discriminating value, it is decided to which side of the X component and the Y component of the coordinates a correction is made.
Patent JP-S61151023-A (JP)
Title: Purification of lithium fluoride complex salt
Inventor: MIKI MASAHIRO
IPC: C01D15/00
Filed: 1984-12-25
Abstract: PURPOSE:To improve the purity of lithium fluoride complex salt to the level enabling the use as an electrolyte of high-energy battery, catalyst for organic synthetic reaction, catalyst for polymerization reaction, etc., and to decrease the water-content of the salt, by contacting a crude lithium fluoride complex salt with fluorine gas in an inert gas. CONSTITUTION:A crude complex salt composed of a fluoride of a group III-V element and lithium fluoride is made to contact with fluorine gas at -10-+100 deg.C in an inert gas. The fluoride of the group III-V element of the periodic table is preferably one or more fluorides of B, Si, Ti, Ge, Zr, Sn, P, V, As, Nb, Sb, Ta or Bi. The inert gas is preferably one or more gases selected from hydrogen fluoride, helium, neon, argon, nitrogen, carbon tetrafluoride, sulfur hexafluoride, oxygen difluoride, boron fluoride, nitrogen trifluoride and chlorine pentafluoride.
Patent JP-H07109694-A (JP)
Title: Pliable tissue paper
Inventor: SAITO HIDEAKI
IPC: A47K10/16
Filed: 1993-10-13
Abstract: PURPOSE:To obtain pliable tissue paper with the web surface smoothed and the whole web made pliable and lightly dampish, by adding a specific chemical agent having both smoothing effect and wetting effect to a web. CONSTITUTION:This tissue paper contains 0.05-5wt.% based on the tissue web dry fibers, of a chemical agent having bath smoothing wetting functions, selected from polyglycerol 8-24C fatty acid esters (<=15 in the polymerization degree of the glycerol fraction; <=3mol in esterification degree), and optionally, a wetting agent consisting of a polyhydric alcohol.
Patent JP-H04154768-A (JP)
Title: New isoquinoline derivative or its acid addition salt
Inventor: TAKESHITA YASUYOSHI
IPC: C07D217/24
Filed: 1990-10-18
Abstract: NEW MATERIAL:A compound expressed by formula I (R is OH or NH2) or its acid addition salt. EXAMPLE:1'-Carboxy-5'-isoquinolyl 4-guanidinobenzoate. USE:Having excellent antitrypsin action and useful as a medicine for diseases such as pancreatitis, hemorrhagic diseases or thrombosis caused by activation with proteolytic enzymes. PREPARATION:A 4-guanidinobenzoic acid expressed by formula II or its reactive derivative is made to react with a 5-hydroxyisoquinoline compound expressed by formula III (R is COOH or CONH2) to afford the objective compound expressed by formula I.